Bring a cup.

Welp, you don't want to clean the floor, and it seems the girl could not take another step, so you do the alternative. Grabbing something from the drawer, you bring a cup and place it down the floor near the white hair girl, she looks confused at this. So you say it bluntly

"Pee on it."

The look on her face was priceless, she is expressing a lot more emotion now, mostly embarrassment, her face is pure scarlet as she shook her head.

"As the rule, you have to pee in the cup." Tears can even be seen to formed from her eyes. As she hold her crotch and wiggles her small hips, itvwas very adorable and sexy.

"Geez, I feel a bit sorry for her, but rules are rules." You blond servant just said, pitying her a bit.

"Can't I go the bathroom?" She plead, not wanting to do the actionthatvyou told her too. A sadistic side of you had an idea.

"Well, you could go to the toilet outside, though it doesn't seem like you could take another step, and I don't want you to spill on the floor, there might be punishment."

She look at the cup and at the back door, where it lead outside and a toilet a few feet from the base. She is thinking on whether she could actually reach to the bathroom dragging her cute little butt there.

Never thought you were a bit of a sadist. Lets see what she will choose.